Potassium in PDB 7r4x: Cryo-Em Reconstruction of the Human 40S Ribosomal Subunit - Full Map

All present enzymatic activity of Cryo-Em Reconstruction of the Human 40S Ribosomal Subunit - Full Map:
4.2.99.18;

The structure of Cryo-Em Reconstruction of the Human 40S Ribosomal Subunit - Full Map also contains other interesting chemical elements:

Magnesium	(Mg)	88 atoms
Zinc	(Zn)	3 atoms

Pages:

>>> Page 1 <<< Page 2, Binding sites: 11 - 20; Page 3, Binding sites: 21 - 30; Page 4, Binding sites: 31 - 40; Page 5, Binding sites: 41 - 50; Page 6, Binding sites: 51 - 60; Page 7, Binding sites: 61 - 70; Page 8, Binding sites: 71 - 80; Page 9, Binding sites: 81 - 82;

Binding sites:

The binding sites of Potassium atom in the Cryo-Em Reconstruction of the Human 40S Ribosomal Subunit - Full Map (pdb code 7r4x). This binding sites where shown within 5.0 Angstroms radius around Potassium atom.
In total 82 binding sites of Potassium where determined in the Cryo-Em Reconstruction of the Human 40S Ribosomal Subunit - Full Map, PDB code: 7r4x:
Jump to Potassium binding site number: 1; 2; 3; 4; 5; 6; 7; 8; 9; 10;

Potassium binding site 1 out of 82 in the Cryo-Em Reconstruction of the Human 40S Ribosomal Subunit - Full Map


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 1 of Cryo-Em Reconstruction of the Human 40S Ribosomal Subunit - Full Map within 5.0Å range: probe atom residue distance (Å) B Occ 2:K1901 b:19.8 occ:1.00 O 2:HOH3253 2.9 20.4 1.0 OP1 2:C17 2.9 22.7 1.0 O 2:HOH4191 3.0 19.4 1.0 O3' 2:G1165 3.0 24.3 1.0 O2' 2:G1165 3.0 24.3 1.0 O5' 2:C17 3.0 22.7 1.0 O 2:HOH3333 3.0 18.3 1.0 O 2:HOH4206 3.6 18.2 1.0 P 2:C17 3.6 22.7 1.0 O5' 2:G1166 3.7 17.1 1.0 P 2:G1166 3.8 17.1 1.0 C2' 2:G1165 3.8 24.3 1.0 O2' 2:U657 3.9 9.5 1.0 OP2 2:G1166 3.9 17.1 1.0 C5' 2:C17 3.9 22.7 1.0 C3' 2:G1165 4.0 24.3 1.0 C5' 2:G1166 4.2 17.1 1.0 C1' 2:G1165 4.2 24.3 1.0 O 2:HOH4611 4.4 23.3 1.0 O 2:HOH4780 4.5 13.1 1.0 O2 2:U657 4.6 9.5 1.0 O3' 2:G16 4.6 22.7 1.0 C1' 2:U657 4.7 9.5 1.0 OP2 2:C17 4.7 22.7 1.0 C2' 2:U657 4.9 9.5 1.0 C4' 2:G1165 4.9 24.3 1.0 O 2:HOH2860 4.9 19.9 1.0

Potassium binding site 2 out of 82 in the Cryo-Em Reconstruction of the Human 40S Ribosomal Subunit - Full Map


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 2 of Cryo-Em Reconstruction of the Human 40S Ribosomal Subunit - Full Map within 5.0Å range: probe atom residue distance (Å) B Occ 2:K1902 b:16.1 occ:1.00 O2' 2:G1102 2.8 10.1 1.0 O4' 2:C1103 2.9 12.6 1.0 O 2:HOH4605 2.9 15.6 1.0 OP1 2:C994 2.9 9.1 1.0 O 2:HOH4811 2.9 19.4 1.0 O3' 2:G993 2.9 10.4 1.0 O 2:HOH4580 3.0 17.2 1.0 O 2:HOH4273 3.4 23.2 1.0 P 2:C994 3.5 9.1 1.0 C4' 2:C1103 3.7 12.6 1.0 C1' 2:C1103 3.7 12.6 1.0 C2' 2:G1102 3.8 10.1 1.0 C3' 2:G993 4.0 10.4 1.0 C4' 2:G993 4.1 10.4 1.0 C5' 2:C1103 4.1 12.6 1.0 O 2:HOH4921 4.2 17.2 1.0 C5' 2:G993 4.4 10.4 1.0 OP2 2:C994 4.4 9.1 1.0 C1' 2:G1102 4.6 10.1 1.0 N1 2:C1103 4.6 12.6 1.0 O5' 2:C994 4.6 9.1 1.0 O2' 2:C931 4.7 14.5 1.0 N3 2:G1102 4.7 10.1 1.0 O2' 2:G993 4.7 10.4 1.0 O 2:HOH3414 4.7 18.2 1.0 C5' 2:C994 4.7 9.1 1.0 C2' 2:C1103 4.8 12.6 1.0 O2' 2:C1103 4.8 12.6 1.0 O 2:HOH4141 4.8 19.9 1.0 C3' 2:C1103 4.9 12.6 1.0

Potassium binding site 3 out of 82 in the Cryo-Em Reconstruction of the Human 40S Ribosomal Subunit - Full Map


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 3 of Cryo-Em Reconstruction of the Human 40S Ribosomal Subunit - Full Map within 5.0Å range: probe atom residue distance (Å) B Occ 2:K1903 b:30.3 occ:1.00 O4 2:U612 2.7 19.7 1.0 O6 2:G613 2.8 23.6 1.0 OP1 2:A629 2.8 18.9 1.0 O 2:HOH2200 2.9 21.2 1.0 O 2:HOH4151 3.1 24.0 1.0 O 2:HOH2704 3.3 21.0 1.0 O 2:HOH5029 3.6 26.9 1.0 C4 2:U612 3.6 19.7 1.0 C6 2:G613 3.7 23.6 1.0 MG 2:MG2023 3.8 24.6 1.0 O3' 2:A628 3.9 44.9 1.0 N1 2:G613 3.9 23.6 1.0 P 2:A629 3.9 18.9 1.0 C5 2:U612 4.0 19.7 1.0 O 2:HOH2868 4.1 23.6 1.0 N7 2:G611 4.3 18.2 1.0 O 2:HOH3602 4.4 23.6 1.0 OP2 2:G611 4.7 18.2 1.0 OP2 2:A629 4.8 18.9 1.0 N3 2:U612 4.9 19.7 1.0 C5 2:G613 4.9 23.6 1.0 C8 2:G611 4.9 18.2 1.0

Potassium binding site 4 out of 82 in the Cryo-Em Reconstruction of the Human 40S Ribosomal Subunit - Full Map


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 4 of Cryo-Em Reconstruction of the Human 40S Ribosomal Subunit - Full Map within 5.0Å range: probe atom residue distance (Å) B Occ 2:K1904 b:29.6 occ:1.00 OP1 2:U1631 2.7 21.9 1.0 O S:THR31 2.7 26.3 1.0 O S:VAL36 2.8 22.7 1.0 O S:ILE33 2.9 26.8 1.0 OP2 2:U1631 3.3 21.9 1.0 P 2:U1631 3.4 21.9 1.0 C S:VAL36 3.5 22.7 1.0 C S:THR31 3.7 26.3 1.0 C S:ILE33 3.8 26.8 1.0 N S:VAL36 3.9 22.7 1.0 OP2 2:G1632 4.1 21.5 1.0 CA S:LYS34 4.1 26.2 1.0 CA S:THR31 4.2 26.3 1.0 N S:GLY37 4.3 21.5 1.0 CA S:VAL36 4.3 22.7 1.0 N S:GLY35 4.3 22.4 1.0 N S:LYS34 4.3 26.2 1.0 CB S:THR31 4.5 26.3 1.0 O3' 2:A1630 4.5 21.4 1.0 CA S:GLY37 4.5 21.5 1.0 O5' 2:U1631 4.5 21.9 1.0 C S:ALA32 4.6 26.6 1.0 C S:LYS34 4.7 26.2 1.0 N S:ILE33 4.7 26.8 1.0 CB S:VAL36 4.8 22.7 1.0 N S:ALA32 4.8 26.6 1.0 O S:ALA32 4.8 26.6 1.0 CA S:ILE33 4.9 26.8 1.0 C S:GLY35 4.9 22.4 1.0

Potassium binding site 5 out of 82 in the Cryo-Em Reconstruction of the Human 40S Ribosomal Subunit - Full Map


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 5 of Cryo-Em Reconstruction of the Human 40S Ribosomal Subunit - Full Map within 5.0Å range: probe atom residue distance (Å) B Occ 2:K1905 b:20.8 occ:1.00 O6 2:G1330 2.6 17.2 1.0 O 2:HOH2990 2.7 17.0 1.0 O6 2:G1334 2.9 17.2 1.0 O4 2:U1496 3.0 19.4 1.0 O 2:HOH2949 3.3 22.5 1.0 N2 2:G1335 3.5 15.1 1.0 O 2:HOH3474 3.5 16.0 1.0 C6 2:G1330 3.7 17.2 1.0 C4 2:U1496 3.8 19.4 1.0 C6 2:G1334 3.8 17.2 1.0 O2 2:U1492 3.9 15.4 1.0 C5 2:U1496 3.9 19.4 1.0 C2 2:G1335 4.0 15.1 1.0 N1 2:G1334 4.0 17.2 1.0 N1 2:G1335 4.1 15.1 1.0 N6 2:A1498 4.2 19.2 1.0 N7 2:G1495 4.2 17.9 1.0 O2' 2:U1492 4.2 15.4 1.0 N1 2:G1330 4.2 17.2 1.0 C2' 2:U1492 4.4 15.4 1.0 C5' 2:C1493 4.6 18.3 1.0 C2 2:U1492 4.7 15.4 1.0 OP1 2:G1495 4.7 17.9 1.0 N3 2:G1335 4.8 15.1 1.0 O6 2:G1495 4.8 17.9 1.0 C4' 2:C1493 4.8 18.3 1.0 C6 2:A1498 4.8 19.2 1.0 C5 2:G1495 4.8 17.9 1.0 O4' 2:C1493 4.8 18.3 1.0 C8 2:G1495 4.8 17.9 1.0 N7 2:A1498 4.9 19.2 1.0 C5 2:G1330 5.0 17.2 1.0

Potassium binding site 6 out of 82 in the Cryo-Em Reconstruction of the Human 40S Ribosomal Subunit - Full Map


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 6 of Cryo-Em Reconstruction of the Human 40S Ribosomal Subunit - Full Map within 5.0Å range: probe atom residue distance (Å) B Occ 2:K1906 b:33.3 occ:1.00 OP1 2:U97 2.7 11.3 1.0 OP1 2:A42 2.8 14.8 1.0 OP1 2:G41 3.0 15.9 1.0 O5' 2:A42 3.0 14.8 1.0 P 2:A42 3.5 14.8 1.0 O5' 2:G41 3.5 15.9 1.0 O 2:HOH3409 3.6 21.7 1.0 O 2:HOH3609 3.7 23.2 1.0 P 2:G41 3.9 15.9 1.0 P 2:U97 4.0 11.3 1.0 O 2:HOH4555 4.2 21.5 1.0 C5' 2:A42 4.3 14.8 1.0 O 2:HOH5105 4.3 24.5 1.0 O5' 2:U97 4.3 11.3 1.0 K 2:K1915 4.4 32.5 1.0 OP2 2:A42 4.4 14.8 1.0 O4' 2:A42 4.5 14.8 1.0 C5' 2:U97 4.5 11.3 1.0 O3' 2:G41 4.7 15.9 1.0 O3' 2:A40 4.7 15.6 1.0 C5' 2:G41 4.8 15.9 1.0 C4' 2:A42 4.8 14.8 1.0 C3' 2:G41 4.8 15.9 1.0 C4' 2:G41 4.9 15.9 1.0 OP2 2:U97 4.9 11.3 1.0

Potassium binding site 7 out of 82 in the Cryo-Em Reconstruction of the Human 40S Ribosomal Subunit - Full Map


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 7 of Cryo-Em Reconstruction of the Human 40S Ribosomal Subunit - Full Map within 5.0Å range: probe atom residue distance (Å) B Occ 2:K1907 b:13.9 occ:1.00 O6 2:G446 2.9 8.7 1.0 OP2 2:A91 2.9 12.7 1.0 N7 2:A91 2.9 12.7 1.0 O 2:HOH5026 3.0 20.2 1.0 OP2 2:G90 3.2 13.9 1.0 N1 2:A92 3.3 10.1 1.0 O 2:HOH3671 3.4 22.9 1.0 O 2:HOH3131 3.4 16.3 1.0 C2 2:A92 3.5 10.1 1.0 C8 2:A91 3.6 12.7 1.0 O5' 2:G90 3.7 13.9 1.0 C6 2:G446 3.8 8.7 1.0 P 2:G90 3.9 13.9 1.0 N1 2:G446 4.0 8.7 1.0 K 2:K1954 4.1 19.0 1.0 C5 2:A91 4.1 12.7 1.0 P 2:A91 4.2 12.7 1.0 C8 2:G90 4.2 13.9 1.0 C6 2:A92 4.3 10.1 1.0 C3' 2:G90 4.3 13.9 1.0 N6 2:A91 4.4 12.7 1.0 OP1 2:G90 4.4 13.9 1.0 N7 2:G90 4.4 13.9 1.0 O5' 2:A91 4.5 12.7 1.0 N3 2:A92 4.7 10.1 1.0 N6 2:A92 4.7 10.1 1.0 C6 2:A91 4.8 12.7 1.0 O3' 2:G90 4.8 13.9 1.0 C5' 2:G90 4.8 13.9 1.0 N9 2:G90 4.9 13.9 1.0 N9 2:A91 4.9 12.7 1.0

Potassium binding site 8 out of 82 in the Cryo-Em Reconstruction of the Human 40S Ribosomal Subunit - Full Map


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 8 of Cryo-Em Reconstruction of the Human 40S Ribosomal Subunit - Full Map within 5.0Å range: probe atom residue distance (Å) B Occ 2:K1908 b:24.8 occ:1.00 O2 2:PSU105 2.7 15.7 1.0 O 2:HOH2531 2.7 20.5 1.0 O 2:HOH2633 2.8 21.1 1.0 O2 2:C356 2.8 19.1 1.0 N1 2:A103 2.9 21.2 1.0 C2 2:A103 3.0 21.2 1.0 C2 2:C356 3.5 19.1 1.0 N2 2:G355 3.5 16.4 1.0 C2 2:G355 3.6 16.4 1.0 C2 2:PSU105 3.6 15.7 1.0 O2 2:C106 3.7 13.5 1.0 N1 2:G355 3.8 16.4 1.0 N3 2:C356 3.8 19.1 1.0 N3 2:PSU105 3.9 15.7 1.0 C2 2:C106 4.1 13.5 1.0 C6 2:A103 4.2 21.2 1.0 N3 2:C106 4.2 13.5 1.0 N3 2:G355 4.2 16.4 1.0 N3 2:A103 4.2 21.2 1.0 N1 2:C356 4.4 19.1 1.0 O4' 2:C356 4.4 19.1 1.0 C6 2:G355 4.6 16.4 1.0 C1' 2:C356 4.6 19.1 1.0 N6 2:A104 4.7 18.9 1.0 N6 2:A103 4.7 21.2 1.0 C4 2:G355 4.8 16.4 1.0 O2' 2:G410 4.8 10.2 1.0 C4 2:C356 4.9 19.1 1.0 O 2:HOH3365 4.9 16.0 1.0 N1 2:PSU105 5.0 15.7 1.0

Potassium binding site 9 out of 82 in the Cryo-Em Reconstruction of the Human 40S Ribosomal Subunit - Full Map


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 9 of Cryo-Em Reconstruction of the Human 40S Ribosomal Subunit - Full Map within 5.0Å range: probe atom residue distance (Å) B Occ 2:K1909 b:19.3 occ:1.00 O6 2:G412 2.8 12.4 1.0 O 2:HOH2904 2.9 14.6 1.0 O 2:HOH2554 2.9 15.0 1.0 O 2:HOH3107 3.0 17.2 1.0 O6 2:G411 3.1 10.8 1.0 N7 2:G412 3.2 12.4 1.0 O 2:HOH4648 3.3 19.9 1.0 O2' 2:G425 3.4 14.4 1.0 C6 2:G412 3.5 12.4 1.0 N3 2:G425 3.6 14.4 1.0 C5 2:G412 3.6 12.4 1.0 C6 2:G411 3.7 10.8 1.0 N2 2:G425 3.7 14.4 1.0 N7 2:G411 3.9 10.8 1.0 C2' 2:G425 3.9 14.4 1.0 C5 2:G411 4.0 10.8 1.0 C2 2:G425 4.0 14.4 1.0 MG 2:MG2018 4.0 14.1 1.0 O 2:HOH4032 4.1 23.1 1.0 O 2:HOH3391 4.3 11.7 1.0 C8 2:G412 4.4 12.4 1.0 C1' 2:G425 4.6 14.4 1.0 C4 2:G425 4.6 14.4 1.0 N1 2:G411 4.7 10.8 1.0 N1 2:G412 4.8 12.4 1.0 O 2:HOH5151 4.8 23.8 1.0 OP2 2:A426 4.9 13.8 1.0 N4 2:C429 4.9 11.9 1.0 C8 2:G411 4.9 10.8 1.0 C4 2:G412 5.0 12.4 1.0 O 2:HOH4066 5.0 12.2 1.0

Potassium binding site 10 out of 82 in the Cryo-Em Reconstruction of the Human 40S Ribosomal Subunit - Full Map


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 10 of Cryo-Em Reconstruction of the Human 40S Ribosomal Subunit - Full Map within 5.0Å range: probe atom residue distance (Å) B Occ 2:K1910 b:25.6 occ:1.00 O 2:HOH5111 2.8 26.7 1.0 O 2:HOH2333 2.9 18.6 1.0 O 2:HOH4477 2.9 19.1 1.0 N7 2:G108 2.9 16.6 1.0 O6 2:G108 2.9 16.6 1.0 O2 2:PSU109 3.0 18.0 1.0 O 2:HOH3885 3.1 21.0 1.0 N7 2:A107 3.2 14.3 1.0 C5 2:G108 3.6 16.6 1.0 C6 2:G108 3.6 16.6 1.0 C2 2:PSU109 3.6 18.0 1.0 C5 2:A107 3.7 14.3 1.0 N6 2:A107 3.9 14.3 1.0 C8 2:A107 3.9 14.3 1.0 C6 2:A107 4.0 14.3 1.0 C8 2:G108 4.1 16.6 1.0 O 2:HOH3337 4.1 25.2 1.0 N1 2:PSU109 4.2 18.0 1.0 N3 2:PSU109 4.4 18.0 1.0 O 2:HOH3192 4.4 17.2 1.0 C4 2:A107 4.6 14.3 1.0 O 2:HOH2795 4.6 22.6 1.0 O4 2:U352 4.7 15.4 1.0 N9 2:A107 4.7 14.3 1.0 C4 2:G108 4.9 16.6 1.0 N1 2:G108 4.9 16.6 1.0

S.Pellegrino, K.C.Dent, T.Spikes, A.J.Warren. Cryo-Em Reconstruction of the Human 40S Ribosomal Subunit at 2.15 Angstroms Resolution To Be Published.